Even though you might regularly slice up yellow onions (Allium cepa) in your kitchen and discard the bottom without a thought, you are throwing away a opportunity to fill out your house garden. Onions are one of the various kinds of vegetables that can be regrown from the scraps you usually discard. The onions can be started in water, but grow best in dirt.

Starting Indoors

While green onions (Allium spp.) Can grow nicely in a cup of water, yellow onions need dirt to come up with their origins and bulbs correctly. Keep about 1 or 2 inches of this onion flesh connected to the root of this onion. Put this scrap piece at a shallow bowl and allow the roots to soak for a day to soften them. Put the bit of onion into a small pot, cover it with 1 to 2 inches of dirt and set it at sunlight. Utilize a standard plant pot with drainage holes. Water the soil regularly so it’s moist but not soggy. When new growth appears, remove the old onion and depart the new small bulbs connected to the roots beneath the soil.

Moving the Onion Outdoors

If you wish, mix 1/2 cup of 10-20-10 fertilizer to the ground outside in which you intend to plant the onions, then combining it about 2 to 3 inches under the surface. Place the youthful bulbs in the ground outside approximately four to six weeks prior to the final spring freeze. Bury them in 1 to 2 inches of dirt, about 4 inches apart in a well lit place.

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